// JavaScript Document
//pop-up certification window
var popUpWin=0; function popUpWindow() {
		    if(popUpWin) { if(!popUpWin.closed) popUpWin.close(); } 
			popUpWin = open('certificate.htm','popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,resizable=no,copyhistory=yes,width=830,height=650,left=0,top=0,screenX=0,screenY=0'); 
			}